ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿Õë¶ÔÏÂÃæ10ÖÖÔªËØ£¬Íê³ÉÒÔϸ÷СÌ⣮
ÖÜÆÚ | ¢ñA | ¢òA | ¢óA | ¢ôA | ¢õA | ¢öA | ¢÷A | 0 |
2 | C | N | O | Ne | ||||
3 | Na | Mg | Al | Si | S | Cl |
£¨1£©µØ¿ÇÖк¬Á¿×î¶àµÄÔªËØÊÇ£¨ÌîÃû³Æ£©£®
£¨2£©×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯Îï¼îÐÔ×îÇ¿µÄÊÇ£¨Ìѧʽ£©£®
£¨3£©AlµÄÔ×ӽṹʾÒâͼΪ £®
£¨4£©SºÍClÏà±È£¬ÔªËطǽðÊôÐÔ½ÏÇ¿µÄÊÇ £®
£¨5£©¿ÉÓÃÀ´ÖÆÔì¹âµ¼ÏËάµÄÎïÖÊÊÇ £¬ ¾§Ìå¹èµÄÖ÷ÒªÓÃ;ÊÇ£¨Ð´³öÒ»ÖÖ£©£®
£¨6£©¹¤ÒµÉÏÒÔN2ºÍH2ΪÔÁÏ£¬ÔÚ¸ßΡ¢¸ßѹºÍ´ß»¯¼Á´æÔÚµÄÌõ¼þÏÂÖƱ¸NH3 £¬ Çëд³ö·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º £®
¡¾´ð°¸¡¿
£¨1£©Ñõ£¨»òÑõÔªËØ£©
£¨2£©NaOH
£¨3£©
£¨4£©Cl
£¨5£©¶þÑõ»¯¹è£¨»òSiO2£©,ÖÆÔì°ëµ¼Ìå²ÄÁÏ
£¨6£©N2+3H2 2NH3
¡¾½âÎö¡¿½â£º£¨1£©µØ¿ÇÖк¬Á¿×î¶àµÄÔªËØÊÇÑõ£¨»òÑõÔªËØ£©£¬
ËùÒÔ´ð°¸ÊÇ£ºÑõ£¨»òÑõÔªËØ£©£»
£¨2£©×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯Îï¼îÐÔ×îÇ¿µÄÊÇNaOH£¬
ËùÒÔ´ð°¸ÊÇ£ºNaOH£»
£¨3£©AlµÄÔ×ӽṹʾÒâͼΪ £¬
ËùÒÔ´ð°¸ÊÇ£º £»
£¨4£©Í¬ÖÜÆÚ´Ó×óÏòÓҷǽðÊôÐÔÔöÇ¿£¬ÔòSºÍClÏà±È£¬ÔªËطǽðÊôÐÔ½ÏÇ¿µÄÊÇCl£¬
ËùÒÔ´ð°¸ÊÇ£ºCl£»
£¨5£©¿ÉÓÃÀ´ÖÆÔì¹âµ¼ÏËάµÄÎïÖÊÊǶþÑõ»¯¹è£¨»òSiO2£©£¬¾§Ìå¹èµÄÖ÷ÒªÓÃ;ÊÇÖÆÔì°ëµ¼Ìå²ÄÁÏ£¨ÖÆÔ켯³Éµç·¡¢Ì«ÑôÄܵç³ØµÈ£©£¬
ËùÒÔ´ð°¸ÊÇ£º¶þÑõ»¯¹è£¨»òSiO2£©£»ÖÆÔì°ëµ¼Ìå²ÄÁÏ£»
£¨6£©¹¤ÒµÉÏÒÔN2ºÍH2ΪÔÁÏ£¬ÔÚ¸ßΡ¢¸ßѹºÍ´ß»¯¼Á´æÔÚµÄÌõ¼þÏÂÖƱ¸NH3£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪN2+3H2 2NH3£¬ËùÒÔ´ð°¸ÊÇ£ºN2+3H2 2NH3£®
¡¾ÌâÄ¿¡¿ÏÂÁи÷×é·´Ó¦£¨±íÄÚÎïÖʾùΪ·´Ó¦Î¸Õ¿ªÊ¼Ê±£¬·Å³öH2µÄËÙÂÊ×î´óµÄÊÇ£¨ £©
±àºÅ | ½ðÊô£¨·Ûĩ״£© | ËáµÄŨ¶È | ËáµÄÌå»ý | ·´Ó¦ÎÂ¶È |
A | 0.1molMg | 6mol/LÏõËá | 10mL | 60¡æ |
B | 0.1molMg | 3mol/LÑÎËá | 10mL | 60¡æ |
C | 0.1molFe | 3mol/LÑÎËá | 10mL | 60¡æ |
D | 0.1molMg | 3mol/LÑÎËá | 10mL | 30¡æ |
A.AB.BC.CD.D